 | | | |
| PartNumber | DS1845B-050+ | DS1845B-050+T\u0026R | DS1845B-050 |
| Description | Digital Potentiometer ICs Dual NV w/Memory | Digital Potentiometer ICs Dual NV w/Memory | Digital Potentiometer ICs Dual NV Potentiometer and Memory |
| Manufacturer | Maxim Integrated | Maxim Integrated | Maxim Integrated |
| Product Category | Digital Potentiometer ICs | Digital Potentiometer ICs | Digital Potentiometer ICs |
| RoHS | Y | Y | N |
| Series | DS1845B | DS1845B | DS1845B |
| Resistance | 10 kOhms, 50 kOhms | 10 kOhms, 50 kOhms | 10 kOhms, 50 kOhms |
| Number of POTs | Dual | Dual | Dual |
| Taps per POT | 100, 256 | 100, 256 | 100, 256 |
| Wiper Memory | Non Volatile | Non Volatile | Non Volatile |
| Digital Interface | Serial (2-Wire, I2C) | Serial (2-Wire, I2C) | Serial (2-Wire, I2C) |
| Operating Supply Voltage | 3 V, 5 V | 3 V, 5 V | 3 V, 5 V |
| Operating Supply Current | 500 uA | 500 uA | 500 uA |
| Minimum Operating Temperature | - 40 C | - 40 C | - 40 C |
| Maximum Operating Temperature | + 85 C | + 85 C | + 85 C |
| Mounting Style | PCB Mount | PCB Mount | PCB Mount |
| Package / Case | CSBGA-16 | CSBGA-16 | CSBGA-16 |
| Taper | Linear | Linear | Linear |
| Packaging | Tube | Reel | - |
| Height | 1.01 mm | 1.01 mm | 1.01 mm |
| Length | 4 mm | 4 mm | 4 mm |
| Supply Type | Single | Single | Single |
| Termination Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Width | 4 mm | 4 mm | 4 mm |
| Brand | Maxim Integrated | Maxim Integrated | Maxim Integrated |
| Moisture Sensitive | Yes | - | Yes |
| Product Type | Digital Potentiometer ICs | Digital Potentiometer ICs | Digital Potentiometer ICs |
| Factory Pack Quantity | 810 | 2500 | 810 |
| Subcategory | Digital Potentiometer ICs | Digital Potentiometer ICs | Digital Potentiometer ICs |
| Supply Voltage Max | 5.5 V | 5.5 V | 5.5 V |
| Supply Voltage Min | 2.7 V | 2.7 V | 2.7 V |
| Part # Aliases | 90-1845B+050 DS1845B | 90-1845B+T50 DS1845B | 90-1845B-050 DS1845B |
| Manufacturer | Part # | Description | RFQ |
|---|---|---|---|
Maxim Integrated |
DS1845B-050+ | Digital Potentiometer ICs Dual NV w/Memory | |
| DS1845B-050+T\u0026R | Digital Potentiometer ICs Dual NV w/Memory | ||
| DS1845B-050 | Digital Potentiometer ICs Dual NV Potentiometer and Memory | ||
| DS1845B-050+ | Digital Potentiometer ICs Dual NV w/Memory | ||
| DS1845B-050 | IC POT/MEM DUAL NV 50K 16-BGA | ||
| DS1845B-050+TR | New and Original |